What is Europe's role in peace negotiations between the United States and Russia?

According to NATO Secretary General Mark Rutte, Europe must actively participate in peace negotiations involving the US and Russia. While initially disappointed that Europeans weren't at the table, Rutte notes they are now strategizing how to support peace efforts. He emphasizes that post-peace deal, Europe will need to help make agreements lasting and enduring through security guarantees. For this to succeed, European nations need American backup while playing their part in maintaining long-term stability. This represents a shift in Europe's defense approach, with leaders recognizing they must step up their involvement and defense expenditures.